[01/14] net/bnxt: device cleanup of FW
diff mbox series

Message ID 1602916089-18576-2-git-send-email-venkatkumar.duvvuru@broadcom.com
State Superseded
Delegated to: Ajit Khaparde
Headers show
Series
  • bnxt patches
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Context Check Description
ci/checkpatch success coding style OK

Commit Message

Venkat Duvvuru Oct. 17, 2020, 6:27 a.m. UTC
From: Peter Spreadborough <peter.spreadborough@broadcom.com>

- Moved P4 specific code under the P4 directory
- Added P45 skeleton code for SR to build on

Signed-off-by: Peter Spreadborough <peter.spreadborough@broadcom.com>
Reviewed-by: Farah Smith <farah.smith@broadcom.com>
---
 drivers/net/bnxt/hcapi/hcapi_cfa.h       | 39 ++++++++++++++++++++++++--------
 drivers/net/bnxt/tf_core/tf_core.h       |  2 +-
 drivers/net/bnxt/tf_core/tf_device_p45.h | 16 +++++++++++++
 drivers/net/bnxt/tf_core/tf_em.h         |  6 -----
 4 files changed, 46 insertions(+), 17 deletions(-)
 create mode 100644 drivers/net/bnxt/tf_core/tf_device_p45.h

Patch
diff mbox series

diff --git a/drivers/net/bnxt/hcapi/hcapi_cfa.h b/drivers/net/bnxt/hcapi/hcapi_cfa.h
index c7d87de..aa218d7 100644
--- a/drivers/net/bnxt/hcapi/hcapi_cfa.h
+++ b/drivers/net/bnxt/hcapi/hcapi_cfa.h
@@ -14,7 +14,15 @@ 
 
 #include "hcapi_cfa_defs.h"
 
+#if CHIP_CFG == SR_A
+#define SUPPORT_CFA_HW_P45  1
+#undef SUPPORT_CFA_HW_P4
+#define SUPPORT_CFA_HW_P4   0
+#elif CHIP_CFG == CMB_A
 #define SUPPORT_CFA_HW_P4  1
+#else
+#error "Chip not supported"
+#endif
 
 #if SUPPORT_CFA_HW_P4 && SUPPORT_CFA_HW_P58 && SUPPORT_CFA_HW_P59
 #define SUPPORT_CFA_HW_ALL  1
@@ -81,17 +89,20 @@  struct hcapi_cfa_key_result {
 /* common CFA register access macros */
 #define CFA_REG(x)		OFFSETOF(cfa_reg_t, cfa_##x)
 
-#ifndef REG_WR
-#define REG_WR(_p, x, y)  (*((uint32_t volatile *)(x)) = (y))
+#ifndef TF_REG_WR
+#define TF_REG_WR(_p, x, y)  (*((uint32_t volatile *)(x)) = (y))
 #endif
-#ifndef REG_RD
-#define REG_RD(_p, x)  (*((uint32_t volatile *)(x)))
+#ifndef TF_REG_RD
+#define TF_REG_RD(_p, x)  (*((uint32_t volatile *)(x)))
+#endif
+#ifndef TF_CFA_REG_RD
+#define TF_CFA_REG_RD(_p, x)	\
+	TF_REG_RD(0, (uint32_t)(_p)->base_addr + CFA_REG(x))
+#endif
+#ifndef TF_CFA_REG_WR
+#define TF_CFA_REG_WR(_p, x, y)	\
+	TF_REG_WR(0, (uint32_t)(_p)->base_addr + CFA_REG(x), y)
 #endif
-#define CFA_REG_RD(_p, x)	\
-	REG_RD(0, (uint32_t)(_p)->base_addr + CFA_REG(x))
-#define CFA_REG_WR(_p, x, y)	\
-	REG_WR(0, (uint32_t)(_p)->base_addr + CFA_REG(x), y)
-
 
 /* Constants used by Resource Manager Registration*/
 #define RM_CLIENT_NAME_MAX_LEN          32
@@ -248,7 +259,15 @@  int hcapi_cfa_p4_mirror_hwop(struct hcapi_cfa_hwop *op,
 int hcapi_cfa_p4_global_cfg_hwop(struct hcapi_cfa_hwop *op,
 				 uint32_t type,
 				 struct hcapi_cfa_data *config);
-#endif /* SUPPORT_CFA_HW_P4 */
+/* SUPPORT_CFA_HW_P4 */
+#elif SUPPORT_CFA_HW_P45
+int hcapi_cfa_p45_mirror_hwop(struct hcapi_cfa_hwop *op,
+			      struct hcapi_cfa_data *mirror);
+int hcapi_cfa_p45_global_cfg_hwop(struct hcapi_cfa_hwop *op,
+				  uint32_t type,
+				  struct hcapi_cfa_data *config);
+/* SUPPORT_CFA_HW_P45 */
+#endif
 /**
  *  HCAPI CFA device HW operation function callback definition
  *  This is standardized function callback hook to install different
diff --git a/drivers/net/bnxt/tf_core/tf_core.h b/drivers/net/bnxt/tf_core/tf_core.h
index db10935..65be8f5 100644
--- a/drivers/net/bnxt/tf_core/tf_core.h
+++ b/drivers/net/bnxt/tf_core/tf_core.h
@@ -10,7 +10,7 @@ 
 #include <stdlib.h>
 #include <stdbool.h>
 #include <stdio.h>
-#include "hcapi/hcapi_cfa.h"
+#include "hcapi/hcapi_cfa_defs.h"
 #include "tf_project.h"
 
 /**
diff --git a/drivers/net/bnxt/tf_core/tf_device_p45.h b/drivers/net/bnxt/tf_core/tf_device_p45.h
new file mode 100644
index 0000000..2da59d1
--- /dev/null
+++ b/drivers/net/bnxt/tf_core/tf_device_p45.h
@@ -0,0 +1,16 @@ 
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2019-2020 Broadcom
+ * All rights reserved.
+ */
+
+#ifndef _TF_DEVICE_P45_H_
+#define _TF_DEVICE_P45_H_
+
+#include <cfa_resource_types.h>
+
+#include "tf_core.h"
+#include "tf_rm.h"
+#include "tf_if_tbl.h"
+#include "tf_global_cfg.h"
+
+#endif /* _TF_DEVICE_P45_H_ */
diff --git a/drivers/net/bnxt/tf_core/tf_em.h b/drivers/net/bnxt/tf_core/tf_em.h
index 2a67e47..51b0813 100644
--- a/drivers/net/bnxt/tf_core/tf_em.h
+++ b/drivers/net/bnxt/tf_core/tf_em.h
@@ -9,12 +9,6 @@ 
 #include "tf_core.h"
 #include "tf_session.h"
 
-
-#define SUPPORT_CFA_HW_P4 1
-#define SUPPORT_CFA_HW_P58 0
-#define SUPPORT_CFA_HW_P59 0
-#define SUPPORT_CFA_HW_ALL 0
-
 #include "hcapi/hcapi_cfa_defs.h"
 
 #define TF_EM_MIN_ENTRIES     (1 << 15) /* 32K */